CN217795961U

CN217795961U - SBS modified asphalt additive feeding equipment

Info

Publication number: CN217795961U
Application number: CN202221733799.1U
Authority: CN
Inventors: 王芳丽
Original assignee: Shaanxi Enh Engineering Co ltd
Current assignee: Shaanxi Enh Engineering Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-15
Anticipated expiration: 2032-07-07

Abstract

The utility model belongs to the technical field of asphalt production and discloses SBS modified asphalt additive feeding equipment; comprises a bin erected on a bin supporting frame; a spiral conveyor is arranged at the discharge port of the storage bin; a rail bracket with a sliding rail is arranged above the feed inlet of the storage bin, an electric hoist is slidably mounted on the sliding rail, and a ton bag is arranged at the tail end of a steel wire rope of the electric hoist; the utility model discloses can reduce the manual operation intensity of puting in SBS modified asphalt additive in to the feed bin to can increase the flexibility of throwing the material in to little hopper.

Description

SBS modified asphalt additive feeding equipment

Technical Field

The utility model belongs to the technical field of the pitch production facility, a SBS modified asphalt additive throws material equipment is related to.

Background

In the prior domestic SBS modified asphalt production process, the SBS is added in a general way as follows: in each shift, a plurality of workers continuously pour small packaged SBS into a small hopper on the ground, convey SBS particles to a weighing device through inclined screws and then directly enter a premixing tank of SBS and matrix asphalt. This kind of SBS mode of adding, when production, reinforced workman's intensity of labour is very high and throw the flexibility of material and also not enough.

SUMMERY OF THE UTILITY MODEL

For reducing the intensity of labour of SBS modified asphalt additive feeding operation, the utility model provides a technical problem lie in providing a material equipment is thrown to SBS modified asphalt additive.

The utility model discloses a realize through following technical scheme:

the SBS modified asphalt additive feeding equipment comprises a storage bin erected on a storage bin supporting frame; a spiral conveyor is arranged at the discharge port of the storage bin;

a rail support with a sliding rail is arranged above a feed inlet of the storage bin, an electric hoist is slidably mounted on the sliding rail, and a ton bag is arranged at the tail end of a steel wire rope of the electric hoist.

Further, the top of the storage bin is also provided with a walking platform with a protective guard, and the edge of the walking platform is provided with a ladder stand.

Further, a screen is further arranged at the feed inlet of the storage bin.

Furthermore, a vibration motor is arranged on the outer side wall of the storage bin.

Furthermore, a plurality of bin access holes are formed in the side face of the bin.

Further, a plurality of screw conveyor access holes are formed in the bottom of the screw conveyor.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the utility model discloses in, can promote the SBS modified asphalt additive to the feed bin top through electric hoist and ton bag and add the inside reserve of feed bin, when the inside SBS modified asphalt additive of feed bin is not enough, also can carry out the feed supplement to the feed bin through electric hoist and ton bag, use moreover the utility model discloses during the device, screw conveyer discharge gate bottom is arranged in to little hopper, and the feed bin can reduce manual operation intensity for the automatic feed supplement of little hopper through screw conveyer, and the SBS modified additive of little packing can directly drop into little hopper in addition, increases the flexibility of throwing the material.

2. The utility model is provided with the screen mesh which is used for preventing the massive materials and sundries in the SBS modified additive from entering the storage bin; the vibrating motor on the side wall of the storage bin is used for vibrating the storage bin when the storage bin is difficult to discharge, so that the SBS modified asphalt additive in the storage bin smoothly falls into the screw conveyor.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

FIG. 2 is a front view of the device of the present invention;

fig. 3 is a left side view of the device of the present invention;

wherein, 1 is the feed bin, 2 is the feed bin support frame, 3 is the screen cloth, 4 is the track support, 5 is the slip track, 6 is electric hoist, 7 is ton bag, 8 is walking platform, 9 is the cat ladder, 10 is screw conveyer, 11 is vibrating motor, 12 is the feed bin access hole, 13 is the screw conveyer access hole.

Detailed Description

The present invention will now be described in further detail with reference to the attached drawings, which are provided for purposes of illustration and not limitation.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "provided" are to be interpreted broadly, for example, as being either fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figure 1, the utility model discloses SBS modified asphalt additive feeding equipment, which comprises a storage bin 1 arranged on a storage bin support frame 2, wherein the volume of the storage bin 1 is 20m < 3 >, and the SBS modified asphalt additive with the volume of about 7-8t can be contained at one time; a spiral conveyor 10 is arranged at the discharge port of the storage bin 1;

the track support 4 with the sliding track 5 is arranged above the feed inlet of the storage bin 1, the sliding track 5 is provided with the electric hoist 6 in a sliding mode, the tail end of a steel wire rope of the electric hoist 6 is provided with a ton bag 7, and the tail end of the steel wire rope of the electric hoist 6 is connected with the ton bag 7 through a hook.

As shown in fig. 1, a walking platform 8 with a guard rail is further arranged at the top of the storage bin 1, and a ladder stand 9 is arranged at the edge of the walking platform 8.

As shown in fig. 1, a screen 3 is further arranged at the feed inlet of the silo 1, and the screen 3 is used for preventing large blocks and impurities in the SBS modified additive from entering the silo 1.

As shown in fig. 2 and 3, a vibration motor 11 is arranged on an outer side wall of the storage bin 1.

As shown in fig. 2, a plurality of bin access holes 12 are formed in the side surface of the bin 1, and the bin access holes 12 are used for accessing the interior of the bin 1; the bottom of the screw conveyor 10 is provided with a plurality of screw conveyor access holes 13, and the screw conveyor access holes 13 are used for overhauling the interior of the screw conveyor 10.

In the process of using the device of the utility model, the SBS modified asphalt additive in large package is thrown into the ton bag 7, the electric elevator 6 lifts the ton bag 7 to the upper part of the feed inlet of the storage bin 1 through the steel wire rope, the electric elevator 6 slides on the sliding track 5 of the track support 4, the feeding position of the SBS modified asphalt additive in large package is adjusted, namely the SBS modified asphalt additive can be thrown into the storage bin 1, the screen 3 at the feed inlet of the storage bin 1 can prevent the large SBS modified asphalt additive and sundries from falling into the storage bin 1; the SBS modified asphalt additive in the storage bin 1 is output by a screw conveyor 10; the vibration motor 11 on the side wall of the silo 1 is used for promoting the SBS modified asphalt additive to fall into the screw conveyor 10 in the silo 1.

The embodiments given above are preferred examples for implementing the present invention, and the present invention is not limited to the above-described embodiments. Any non-essential addition and replacement made by the technical features of the technical solution of the present invention by those skilled in the art all belong to the protection scope of the present invention.

Claims

1. The SBS modified asphalt additive feeding equipment is characterized by comprising a bin (1) erected on a bin support frame (2); a spiral conveyor (10) is arranged at the discharge port of the storage bin (1);

a rail support (4) with a sliding rail (5) is arranged above a feed inlet of the storage bin (1), an electric hoist (6) is slidably mounted on the sliding rail (5), and a ton bag (7) is arranged at the tail end of a steel wire rope of the electric hoist (6).

2. The SBS modified asphalt additive feeding equipment is characterized in that a walking platform (8) with a guard rail is further arranged at the top of the storage bin (1), and a ladder stand (9) is arranged at the edge of the walking platform (8).

3. The SBS modified asphalt additive feeding equipment according to claim 1, wherein a screen (3) is further arranged at the feeding port of the storage bin (1).

4. The SBS modified asphalt additive feeding device according to claim 1, wherein a vibration motor (11) is provided on an outer side wall of the stock bin (1).

5. The SBS modified asphalt additive feeding equipment according to claim 1, wherein a plurality of bin access holes (12) are formed in the side surface of the bin (1).

6. The SBS modified asphalt additive feeding apparatus as claimed in claim 1, wherein the screw conveyor (10) is provided with screw conveyor access holes (13) at the bottom thereof.